import java.util.concurrent.atomic.AtomicInteger;

/**
 * @Author: XXHH
 * @CreateTime: 2025-06-08
 */

public class Demo48 {
    private static AtomicInteger count = new AtomicInteger(0);
    public static void main(String[] args) throws InterruptedException {
        Thread t1  = new Thread(()->{
           for (int i = 0;i<50000;i++){
               count.getAndIncrement(); // count++
           }
        });
        Thread t2  = new Thread(()->{
            for (int i = 0;i<50000;i++){
                count.getAndIncrement(); // count++
            }
        });
        t1.start();
        t2.start();
        t1.join();
        t2.join();
        System.out.println(count);
    }
}
